LoneWolfLolz LoneWolfLolz

22-01-2015
Mathematics

contestada

So,two angles in a triangle add up to 115 degrees.What is the size of the third angle?

Respuesta :

maicyrasmus maicyrasmus

22-01-2015

Since it is 115, the size of the third angle would be 75 degrees.

Answer Link

rackleypaisha rackleypaisha

22-01-2015

A triangle has a sum of 180 degrees.
If two of the three angles sum up to 115, then the third angle would be 180-115 which would equal out too 75 degrees.

Answer Link

Otras preguntas

What is the equation of a line passing through (3, 4) and having a slope of -5? y = 5x + 19 y = -5x + 11 y = -5x + 19

The use of submarines during World War I had which of these effects? It gave an advantage to the coastal nations. It made naval battles the key battles of the w

what is the main piece of computer software on which every other piece of software relies?

Write the equation of the line that passes through the points (2,-4) and (-2,-2):

How did the events surrounding the Bonus Army in 1932 affect people’s attitudes? More Americans wanted MacArthur to be president. More Americans disliked Hoover

log9(x+6)-log9x=log9 2

What was Lincoln's often-stated goal during his presidency?

The width of a rectangle is 12 units. Can the perimeter x of the rectangle can be 60 units when its length y is 18 units?

1)Find S12 for 1 + 6 + 11 + 16 +… 2)Find S22 for -6 + (-4) + (-2) + 0 … thanks for your help!

Which words in the sentence are the complete noun clause? In her math course, Jenna learned what fractions mean. A. fractions mean B. Jenna learned what C.